"Unknown attribute ssl-enable" error in DV Management Console when configuring a transport for SSL

Issue

• clicking the SSL Enabled checkbox on a Teiid Transport in the Management Console gives below error upon saving:

Unexpected HTTP response: 500

Request
{
    "operation" => "composite",
    "address" => [],
    "steps" => [{
        "address" => [
            ("profile" => "ha"),
            ("subsystem" => "teiid"),
            ("transport" => "jdbc")
        ],
        "operation" => "write-attribute",
        "name" => "ssl-enable",
        "value" => true
    }]
}

Response

Internal Server Error
{
    "outcome" => "failed",
    "result" => {"step-1" => {
        "outcome" => "failed",
        "failure-description" => "JBAS014792: Unknown attribute ssl-enable",
        "rolled-back" => true
    }},
    "failure-description" => {"domain-failure-description" => {"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-1" => "JBAS014792: Unknown attribute ssl-enable"}}},
    "rolled-back" => true
}